You hear the motors of the system.

你可以听到系的声。

E-bikes have either hub-drive motors or mid-drive motors.

自行车有轮毂驱或中置驱。

There's a rear motor version, a dual motor version which has a motor on each axle.

有单驱版本、双驱版本，每个轴上都有一个。

But the real innovation was adding this electric motor.

但真正的创新是加入了。

To do that, they'll need better motors and servos.

为了实现这个目标，他们需要更好的和伺服系。

Lastly, the third scientist, Ben Feringa, built a tiny molecular motor.

最后是第三位科学家——搭建了小型分子发的本·费林加。

He could not pay the cost of running an electric motor.

他付不起开的费用。

ADHD brain is the internal motor that won't simply shut off.

多症的大脑是不会简单关闭的内部。

So there's no motors on board this right now, no power.

至此，器人身上还没有 也没有力源。

It has eight motors and is about the size of two regular cars.

它有八个，大约有两辆普通汽车那么大。

So this is the rocket motor that launches it out of the verticalized system.

这是火箭发，把它从垂直系中发射出来。

Set up a water bath to 136 degrees F, but turn the motor off.

将水温设置到 136 华氏度，但要关闭。

To get the shapes to move, he used small motors.

为了使这些形状能够移，他用了小发。

A European Green Deal, she said, would be the E.U.'s " motor for the recovery."

欧盟“复苏的发”，她说，是一份具有欧洲特色的绿色协议。

It's said that he personally turned on the motors to discharge the poison gas.

据说他就是开启发并释放毒气的人。

The man was the field engineer for the Wright Company, which had built the motor.

这个人是莱特公司的现场工程师，莱特公司制造了。

As I started my motor Daisy peremptorily called 'Wait!

我发了汽车，忽然黛西命令式地喊道：" 等等！"

The high propped up by the claim that a prototype could motor on 80 miles per hour.

一个样可以以每小时80英里的速度驱可以支持这一说法。

This is how the electric motor transforms electrical energy into mechanical energy.

这就是将能转化为械能的过程。

He says that music is ingrained in our auditory, cognitive and motor functions.

他认为音乐根植于人们的听觉、知觉和运技能之中。